baber/WOPTO huggingface dataset:
Patent JP-H0964742-A (JP)
Title: Time counter circuit, sampling circuit, logic discrimination circuit and skew adjustment circuit
Inventor: KUSUMOTO KEIICHI
IPC: G01R29/02
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To realize the time count circuit measuring a pulse interval of pulse signals with high accuracy immune to fluctuation in a power supply voltage. SOLUTION: A delay circuit ring 11 is configured by connecting plural delay circuits in a ring and signal transition is circulated. A switch signal generating circuit 12 provides an output of 1st switch signal 12a and a 2nd switch signal 12b based on a timing of a leading of a pulse signal being a measurement object. A sampling circuit array 13 is made up of plural sampling circuits connecting to each output terminal of each delay circuit and a signal at the output terminal of the delay circuit is sampled according to a command of a 1st switch signal 12a. A hold circuit array 14 is made up of plural hold circuits connecting to the output terminal of each sampling circuit to hold the signal at the output terminal of the sampling circuit according to a command of the 2nd switch signal l2b.  An arithmetic circuit 15 converts a logic level signal outputted from the hold circuit array 14 into time data.
Patent JP-H10302985-A (JP)
Title: Discharge lamp lighting device
Inventor: KOBAYASHI MITSURU
IPC: H05B41/24
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To restrain the overheat of a discharge lamp at the life termination of the discharge lamp and protect the discharge lamp from breakage and falling by assembling a heat sensitive protecting switch in sockets for the discharge lamp and arranging a circuit to detect excessive temperature rise of the discharge lamp for limiting the output of the discharge lamp. SOLUTION: The primary side 9a of a feedback transformer 9 is arranged at a discharge lamp circuit side, where a vibration capacitor 11, a vibration inductor 7, a starting resistance 5, etc., are provided, and the secondary winding 9b is arranged at the base circuit side of the inverter switching element 6. In such a circuit, a direct current from a DC power supply 4 is formed with high frequency high voltage, which is supplied via a sockets 1, 3 to a discharge lamp 12 for lighting. In such a discharge lamp lighting device, a protecting switch 2 is assembled in the sockets 1, 3 and its heat sensitive part is arranged on the surfaces of the sockets 1, 3 to be connected in series to the switching element 6.  The protecting switch 2 detects that a current in the discharge lamp is increased at the life termination of the discharge lamp and then the base is overheated, and opens to light off the discharge lamp with its output being zero.
Patent JP-S6038390-A (JP)
Title: Complexable heterogeneous oligosaccharide and therapeutical alpha-hydsanes, manufacture and related pharmaceutical compositions
Inventor: MATSUSHIMO BARUDATSUCHI
IPC: C08B37/10
Filed: 1984-07-13
Abstract: Complexable heterogeneous oligosaccharides and pure alpha-hydosanes, namely not contaminated from other macromolecules (mucopolysaccharides, proteins, nucleic acids, etc.) of a defined molecular weight, are produced starting from a mixture of mucopolysaccharides obtained starting from bovine or swine mucosa through a process comprising a precipitation with organic solvents, a further purification by means of specific enzymes and chromatographic separation by gel filtration. Heterogeneous oligosaccharides are obtained which can be complexed with metals, being thus able to promote the pharmacological effect of the metal thanks to the greater permeability towards the complexes of the membrane of the cells of the absorbing mucosa and of the cells of the target tissue. There are also obtained pure alpha-hydosanes having a well defined molecular weight range capable of providing several pharmacological activities, more particularly an activating effect of the anti-thrombine III, a potentiating effect of the tissutal activator and a fibrine depolymerizing effect have been found for some of them, whereas for some others an effect on the factor Xa/PTT ratio has been revealed and lastly for still others a lipasemic and anti-coagulating activity has been found.
Patent JP-H0310294-A (JP)
Title: Image display device
Inventor: SUGAWARA YOSHINORI
IPC: G09G5/14
Filed: 1989-06-07
Abstract: PURPOSE:To speedily generate image data and to improve processability by providing a specific means deciding the image data as data in an window and a writing means writing the decided image data in image memory. CONSTITUTION:A square area writing circuit 3 compares a square area 101 sent from a display processor 1 with a display address 103 sent from a line generating circuit 2. When the display address 103 is contained in the square area 101, a writing permission signal 105 is outputted to an AND gate 4. The AND gate 4 takes the logical product of a writing signal 104 from the line generating circuit 2 and the writing permission signal 105 from the square area writing circuit 3, and outputs obtained value as a writing signal 106 to an image memory 5. In the image memory 5, the image data generated on the line generating circuit 2 is written by display color data 102 sent from the line generating circuit 2, the display address 103 and the writing signal 106 sent from the AND gate 4. Thus, image data generation is speedily performed and processability is improved.
Patent JP-S6035333-A (JP)
Title: Substrate for magnetic disk
Inventor: KISHINE NOBUYUKI
IPC: G11B5/84
Filed: 1983-08-08
Abstract: PURPOSE:To make specular surface work possible, to obtain heat resistance and superior surface smoothness and to improve corrosion resistance while reducing the weight of a substrate by making the substrate of a glassy carbon material polymer or compound material polymer containing glassy carbon material. CONSTITUTION:For example, the glassy carbon material which has 1.50 apparent specific gravity, 110 Shore hardness, and a 3X10<-6> deg.C<-1> coefficient of thermal expansion is cut into a shape having a 130mm. diameter and 2mm. thickness, and its surface is polished roughly with alumina powder of 1mum grain size and further polished lastly with alumina powder of 0.25mum grain size to obtain a specular surface. This is dipped in freon of about 20 deg.C for 10min for cleaning the surface, and the disk substrate is thus completed. This substrate has heat resistance and plane smoothness and allows the manufacture of the magnetic disk for high density recording without any special treatment of the surface, and the corrosion resistance and chemical stability are superior.
Patent JP-S629839-A (JP)
Title: Composite index device for machine tool
Inventor: AIBA KAZUMI
IPC: B23Q1/48
Filed: 1985-07-03
Abstract: PURPOSE:To enable total 6 surfaces of a work once mounted to be worked by adding a vertical surface rotation indexing function to a horizontal rotation indexing function which is the standard operation of a machine tool. CONSTITUTION:A box-type angle plate 37 is provided on an index table when a work clamp 36 is mounted on a machine tool. Also, a hollow shaft 40 rotatably attached to the box-type angle plate 37 is incorporated in a housing hole 38 of said angle plate 37 through two ball bearings 39. To a stepped portion 41 of the hollow shaft 40 is fixedly attached a large gear 42 for indexing rotatably the hollow shaft 40 and a face plate 44 for mounting a work is mounted on the front end face 43 of said shaft 40. A work clamping means is constituted from these hollow shafts 40 and the face plate 44. Thus, after the work is mounted on the work clamp 36 and on the index table of the machine tool, working is carried out.
Patent JP-S5935738-A (JP)
Title: Space heating device
Inventor: MIURA MITSUYOSHI
IPC: F24V30/00
Filed: 1982-08-23
Abstract: PURPOSE:To provide a space heating device having a superior heating efficiency, by arranging such that an absorbed heat to be generated in absorbing a solvent vapor may be utilized for heating. CONSTITUTION:While a mixed water solution 23 comprising LiCl2 and CaCl2 at the ratio ranging from 1:3-3:2 is allowed to flow into main and sub reaction chambers 20 and 40 respectively through replenishing ports 26, 47, a solute 36 is dosed into a tank 50 through a replenishing port 51. Then, heater pipes 27, 45 are energized to heat up the solution 23 and the solute 36, and thereby causing the solute 36 to blow off its vapor into the solution 23 inside the main reaction chamber 20 via a blow off pipe 30. Thus, an absorption heat is generated inside the main reaction chamber 20. On the other hand, in a sub-solvent tank 25, the vapor of solvent is blown off into a sub reaction chamber 40 via an injector pipe 34. The latter blow off causes the mixing reaction of solution 23 and the generation of heat inside an injector 33, which takes place after the solution 23 is sucked out of the main reaction chamber 20 via the injector pipe 33 and a suction pipe 35 provided in the midway. Thereby, the heat generated in this manner is exhausted to the ambient atmosphere through the injector pipe 34 and the heat dissipating fins 61 of the exhaust pipe 49.
Patent JP-H11333660-A (JP)
Title: Covering device for work unit in machine tool
Inventor: KAWAI TAKESHI
IPC: B23Q11/10
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To effectively prevent flying of chips and cutting liquid by a cover on which a work unit is arbitrarily mounted. SOLUTION: A bucket 31 is placed between a pair of guide rods 21 and 21 and a helmet cover 33 overlapped above with a bucket cover 3 is fixed between slide blocks 29 and 29 arranged on the guide rods 21 and 21. The slide blocks 29 and 29 are coupled to lift arms 26 and 26 fixed at a lift rod 24 pivotally supported at the upper ends of the guide rods 21 and 21 through low links 28 and 28. By rotating a lift rod 24 through drive of a lift motor 25, the lift arms 26 and 26 are revolved to vertically move the helmet cover 33 and the work unit is opened and closed.
Patent JP-S631517-A (JP)
Title: Control of simultaneous operation of measurement and mold break
Inventor: KAMIGUCHI MASAO
IPC: B29C45/76
Filed: 1986-06-23
Abstract: PURPOSE:To shorten the cycle time of manufacturing a molded product, by a method wherein measurement instructed by an NC program and mold break which is based on instructions from a programmable machine controller are performed at a time in an injection molding machine controlled by NC equipment. CONSTITUTION:A bus arbitrary controller (BAC) 13 is so constituted that it controls each bus of CPU 11 for NC, CPU 12 for a programmable machine controller (PMC), shared RAM 19, an input circuit 20 and an output circuit 21. When the CPU 12 for PMC estabilishes step mode selection, a step movement, a step speed, a feed spindle and a direction at the RAM 19, the CPU 11 for NC applies pulse distribution driving at the designated step movement and step speed and in the designated direction to spindle instructed by an NC programm. With this construction, a servomotor 5 (at the time of measurement) for a screw rotary spindle or a servomotor 4 (at the time of suck back) for an injection spindle and a servomotor 2 for a clamping spindle are driven also and the measurement or suck back processing and mold breaking processing are performed at the same time.
Patent JP-H11299664-A (JP)
Title: Chopping board
Inventor: NAKA SHUN
IPC: A47J47/00
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a chopping board which can drain well and keep the back clean while one surface is used, and can be erected without an assisting tool after use. SOLUTION: This chopping board 1 is so constructed that two holes 2, 2" are provided on each of both sides of the board 1, and leg parts are inserted in the holes. The legs are turned so that both sides have legs. A table fitted to the legs is made different in level to drain well. The legs are used to erect the board. In this case, the table fitted to the legs is preferably made of a raw material other than metallic material in consideration of the damage on a stainless steel sink.
Patent JP-S5935875-A (JP)
Title: Production of roll having strong and tough neck
Inventor: NAKAGAWA YOSHIHIRO
IPC: B22D18/08
Filed: 1982-08-21
Abstract: PURPOSE:To obtain a composite roll having exceptionally strengthened and toughened body core and necks, by casting centrifugally the body core then casting a molten core metal therein and charging a bar- or wire-like inoculant coated with an iron sheath into the molten core metal. CONSTITUTION:The molten metal of a high Cr material or the like is cast into a metallic casting mold 1 coated with prescribed refractories on the inside surface and is centrifugally cast to form a body shell (a) having a prescribed thickness. When the shell (a) solidifies thoroughly in the mold 1, the mold 1 is vertically erected and a vertical casting mold 4 is constituted together with sand type casting molds 2, 3 for upper and lower necks which are separately prepared. A molten core metal 5 forming a body core (b) and both necks (c), (c) is cast by stationary cast into the mold 4 from the upper part thereof and is charged up to the riser. Before the metal 5 solidifies, a bar- or wire-like inoculant 6 coated with an iron sheath is charged into the mold 4 from the upper part into the hollow part of the upper neck (c). As a result the three of the shell (a), the core (b) and both necks (c), (c) are metallurgically melt-stuck and united to one body, and the composite roll having the high effect of inoculation in the optional core material part and having strength and toughness is formed by casting.
Patent JP-H04345129-A (JP)
Title: Liquid crystal display device
Inventor: ISHIDA HIROSHI
IPC: H05K3/32
Filed: 1991-05-22
Abstract: PURPOSE:To prevent the peeling of a liquid crystal panel and an FP substrate while assuring a highly reliable connection by forming the front ends of either of electrode terminals and electrodes for connection to divided shapes. CONSTITUTION:The electrode terminals 8 are disposed perpendicular to transparent electrodes 7 and are constituted of horizontal electrode wires 8a connected to the transparent electrodes 7 and two lines of vertical electrode wires 8b, 8c extended to the lower side of the lower glass substrate 3 from both right and left ends thereof. Namely, each electrode terminal 8 is formed to a U shape consisting of the horizontal electrode wire 8a and the vertical electrode wires 8b, 8c and, therefore, the parts enclosed by the respective electrode wires 8a to 8c are formed as non-electrode parts when the overall width W, overall length L and pitch P of the electrodes are set at the same values as the values of the conventional devices. Then, the number of the conductive particles interposed between the electrode terminals 8 and the electrodes 11 for connection is decreased at the time of assembly. The peeling force acting between the liquid crystal display panel 1 and the FP(flexible printed) substrate 9 is decreased.
Patent JP-H0439300-A (JP)
Title: Hydraulic device in battery type industrial vehicle
Inventor: SUGIYAMA SHOJI
IPC: B66F9/22
Filed: 1990-06-01
Abstract: PURPOSE:To prevent wasteful power consumption of a battery by changing over the connection condition of a feedback piping line change-over valve to a connection condition after cylinder expansion and contraction in advance according to the magnitude of pressure in a lift cylinder when the lift cylinder is kept in the most expanding position. CONSTITUTION:When a fork is in the highest position, the opening pressure of a closing check valve 21 is going back to a drain piping line 12 while being regulated by an orifice 23. Because the check valve 21 is closing slowly, pilot fluid kept in a pressurizing pilot piping line 19 is absorbed in the drain piping line 12 and is recollected into a tank T while its vibration is being suppressed by flow rate regulation of an orifice O. Therefore, even if the fork in the highest position is lowered suddenly by light load, it is not affected by pulsation of the return hydraulic pressure, and the pilot fluid flows into a pump 1 to drive an electric motor 42, so it is thus possible to prevent the battery energy from being consumed wastefully.
Patent JP-S6038124-A (JP)
Inventor: FUIRITSUPU KORUSHI
IPC: B29K67/00
Filed: 1984-07-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09323405-A (JP)
Title: Method and apparatus for image formation
Inventor: KOMURA AKIMASA
IPC: C09D11/38
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a simple image forming method realizing density gradation at every dot and capable of also corresponding to the reproduction of a character of high resolving power and the reproduction of high image quality of a multi-gradation image and a simple image forming apparatus of high resolving power therefor. SOLUTION: As an image forming material, ink changed in its optical density by the application of energy, for example, ink containing a photochromic or heat-sublimable dye is used. Energy of light or heat is applied to ink in a process moving or bonding the ink on a material to be recorded to change the optical density of the ink and the ink with desired optical density is bonded to the material to be recorded to obtain an image.
Patent JP-H11341797-A (JP)
Title: Method of controlling step-down chopper type dc-dc converter
Inventor: KATAYAMA YASUSHI
IPC: H02M3/155
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To realize improvement in the efficiency at light load of a step-down chopper DC-DC converter. SOLUTION: This step-down chopper type DC-DC converter takes out specified DC voltage from a DC power source 1 by normally turning on or turning off a semiconductor switch 2, and the efficiency at light load time is improved by making the semiconductor switch 2 work as an amplifier with the output from an output voltage feedback circuit 21 via a switchover switch 23, especially at times of light load.
Patent JP-H10336048-A (JP)
Title: Emergency annunciator
Inventor: OKUYAMA SHIGEYUKI
IPC: G08B21/00
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To enable the driver of a general automobile to surely recognize an approaching emergency vehicle or that emergency broadcasting is on the air. SOLUTION: An emergency annunciator is provided with an antenna 54, a high-frequency amplifying section 60, a frequency converting circuit 62 which converts the output signal of the section 60 into an intermediate-frequency signal, and a frequency discriminating circuit 66 and a signal intensity discriminating circuit 68 discriminates the intensity of the signal which is broadcast from an emergency vehicle at a specific frequency and discriminated by means of the discriminating circuit 66. A sound signal outputting circuit 70 outputs a signal for notifying an approaching emergency vehicle or that emergency broadcasting is on the air with a sound or a alarm when the intensity of the signal having the specific frequency and discriminated by means of the discriminating circuit 68 is higher than a prescribed level.  A loudspeaker 56 converts the sound signal outputted from the outputting circuit 70 into sounds. A battery 74 supplies electric power to each section. A solar battery 72 charges the battery 74. In this annunciator, these circuits and batteries are mounted on a single small card.
Patent JP-S5891381-A (JP)
Inventor: ERUHARUTO BUNDERURIHI
IPC: F04C15/00
Filed: 1982-08-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5668530-A (JP)
Title: Pressing device
Inventor: YAMAMOTO HIROSHI
IPC: B21D37/08
Filed: 1979-11-12
Abstract: PURPOSE: To make possible the working, which has hitherto been considered difficult, through one pressing operation, by providing a drive transmission pivotally moving member which drives punches in the direction differing from the driving direction of a press slide.  
     CONSTITUTION: As a press slide 11 is moved forward in a downward direction, the 1st punch 13 cooperates with the 1st die 16, and accomplishes the working to the wall part 2A' of the work 1A. Also, the forward movement of the press slide 11 causes a pressing part 14 to pivotally move a drive transmission pivotally moving member 21 in a counterclockwise direction, by which the 2nd punch 17 is driven upward against a compression spring 22, by way of the drive transmission pivotally moving member 21, thus the working cooperatively with the 2nd die 19 on the wall part 2A is accomplished. Namely, the working to both walls 2A, 2A' is carried out at one time by the forward movement of the press slide 11. The standing-by for working to the next work A is realized by the backward movement of the press slide 11. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08312931-A (JP)
Title: Garbage treating machine
Inventor: INOUE KUNJI
IPC: F23G5/04
Filed: 1995-05-18
Abstract: PURPOSE: To provide a garbage treating machine, facilitated in the regulation of treating amount of garbage or the control of temperature, high in thermal efficiency and having no possibility of danger of fire. CONSTITUTION: A garbage treating machine is provided with a combustion furnace 1, producing combustion gas, a drying furnace 2, receiving garbage, treated by introducing hot air, a combustion gas flow passage 3, including the lower part 2a of the drying furnace 2 and laid from the outlet port 11 of the combustion furnace 1 to an introducing port 21, a reaction chamber 4, neighbored to the combustion furnace 1, a burner 5, mounted on the combustion furnace 1, a mixing device 6, attached to the inside of the drying furnace 2, a fan 7, arranged between the drying furnace 2 and the reaction chamber 14 while connected by a duct not shown in a diagram, a stack 8, an operation control panel, not shown in the diagram, and the like.  According to this method, garbage at the lower part 2a is heated by combustion gas passing through the flow passage 3 while the temperature of the garbage becomes high due to the effect of hot air and the garbage is dehydrated and dried whereby a thermal efficiency is improved and the generation of fire is prevented.
Patent JP-2000334556-A (JP)
Title: Method for controlling nozzle temperature of metal injection-forming machine and device thereof
Inventor: SAKAMOTO RYUICHI
IPC: B22D17/02
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To control the temperature of a nozzle so that the casting pressure in a plug optimizes. SOLUTION: To a metal injection-forming machine, with which an incline screw system injection device 1 for injecting and melting a forming material with the rotation of a screw 5 arranged in a cylinder 8 and executing the injection and the nozzle 2 arranged at the tip part of the cylinder 8. The tip part of the nozzle 2 is in press-contact with a metallic mold when injecting, and the plug formed at the tip part in the nozzle 2 is ejected and removed with a prescribed injection pressure to injection-form the metallic forming material 12 into the metallic mold. Ejecting pressure of the plug is detected and the temp. setting value of the nozzle 2 is modified according to the ejecting pressure to execute the temp. control.
Patent JP-H08311732-A (JP)
Title: Piecing in spinning machine
Inventor: MEGATA TSUTOMU
IPC: D01H15/00
Filed: 1995-05-19
Abstract: PURPOSE: To provide a method for piecing a yarn in a spinning machine without damaging the already spun yarn, capable of piecing always by stable piecing length and excellent in strength and appearance of piecings. CONSTITUTION: This piecing in a spinning machine is to draw out a spun yarn in the upper stream of the standard roller of a drafting device, then run the spun yarn, drive the drafting device and begin to twist just before or at the same time when an overlapped part of a drafted fiber bundle and the spun yarn passes through a front roller of the drafting device. At this moment, the beginning time for twisting the spun yarn is determined by detecting the passage of the spun yarn end by a yarn detecting sensor set at a predetermined position on a running path of the spun yarn drawn on the upstream of the standard roller of the drafting device.